Micro office wall panel

ABSTRACT

A micro office wall panel with a layer of backed mineral felt along a side wall. There is further a cavity created along an opposite side wall. Also, in the middle of the lower part of the wall panel there is a radial fan situated under the layer of the backed mineral felt under the cavity. In the area of the radial fan, the side wall facing out of the micro office features a suction hole. Above the radial fan there is an inlet of an air supply line that is situated longitudinally in the middle of the cavity. There are also inlets for two air exhaust lines, each of which is situated longitudinally in the cavity along their sides. The wall panel further features exhaust lines and an acoustic damper.

FIELD

The technical solution concerns a micro office wall panel comprising two mutually parallel side walls

BACKGROUND

The prior embodiments of micro offices have ventilation situated in the roof. A disadvantage of this solution is especially a lack of space for the location of an acoustic damper, resulting in a lower total acoustic attenuation of the micro office, its low total transmission loss when the sound can be overheard through the venting line.

Micro offices are currently equipped with axial fans which are intended especially for the application in the IT industry and are characterised by low noise level, but also by a low static pressure, which results in an insufficient air exchange in the area of the micro office.

SUMMARY

The aim of the technical solution is to eliminate disadvantages of the state of the art, i.e. in particular to increase the total acoustic attenuation of the micro office and at the same time to ensure adequate air exchange in the micro office.

This task is solved by means of a micro office wall panel, wherein between side walls there is a layer of backed mineral felt created along one of the side walls and a cavity is created along the opposite side wall, and in the middle of the lower part of the wall panel there is a radial fan situated under the layer of the backed mineral felt and under the cavity. In the area of the radial fan, the side wall facing out of the micro office features a suction hole. Above the radial fan there is an inlet of air supply line, situated longitudinally in the cavity in its middle part, and inlets of two air exhaust lines, each of which is situated longitudinally in the cavity along their sides. At the same time, the air supply line to the micro office is created in the upper part of the wall panel and the outlet from each of the two air exhaust lines is created in the upper part of the wall panel, opposite to the outlet of the air supply line. Two air exhausts from the micro office join under the radial fan, each of which is created in the side wall on their sides under the radial fan. The outlet of air supply line and/or outlets of air exhaust lines are also equipped with an acoustic damper.

The micro office wall panel can be equipped with an electrical installation for the operation of the micro office which is situated in the cavity in the area of at least one air exhaust. The radial fan can also be equipped with a potentiometer for manual control of air flow inside the micro office, or by an automatic module for automatic control of air flow inside the micro office.

BRIEF DESCRIPTION OF THE DRAWINGS

The technical solution is explained in detail on an example of the embodiment by means of a drawing. The drawing shows:

FIG. 1 micro office wall panel in longitudinal section

FIG. 2 micro office wall panel in transversal section

DETAILED DESCRIPTION

The micro office wall panel comprises two mutually parallel side walls 2, between which a layer 3 of backed mineral felt is created along one of the side walls 2 and a cavity 4 along the opposite side wall 2. In the middle lower part of the wall panel 1, a radial fan 5 is situated between the side walls 2 under the layer 3 of backed mineral felt and the cavity 4. In the area of the radial fan 5, the side wall 2 facing out of the micro office features a suction hole 9. Above the radial fan 5 there is a joint of the air supply line inlet 6 and inlets of two exhaust air lines 8. The air supply line 6 is situated longitudinally in the cavity 4 in its middle part and its outlet is created in the upper part of the wall panel 1. Each of the air exhaust lines 8 is situated longitudinally in the cavity 4 on its sides. The outlet of both air exhaust lines is created in the upper part of the wall panel 1, opposite to the outlet of the air supply line 6. Two air exhaust lines 7 from the micro office are connected under the radial fan 5. Each of them is created in the side wall 2 on their sides under the radial fan 5. The outlet of air supply line 6 and/or outlets of air exhaust lines 8 are also equipped with an acoustic damper. The micro office wall panel 1 can be equipped with an electrical installation, which is not shown in the figures, for the operation of the micro office which is situated in the cavity 4 in the area of at least one air exhaust 7. The radial fan 5 is also be equipped with a potentiometer for manual control of air flow inside the micro office, or by an automatic module for automatic control of air flow inside the micro office.

The micro office wall panel according to the technical embodiment is intended for the use in the design and production of a micro office. 

1. A micro office wall panel comprising: two mutually parallel side walls, and between the side walls a layer of backed mineral felt is disposed along one of the side walls and a cavity along the opposite side wall, and in the middle of a lower part of the wall panel there is a radial fan under the backed mineral felt layer and under the cavity, in the area of which the side wall facing out of the micro office is equipped with a suction hole; above the radial fan there are inlets of an air supply line situated longitudinally in the cavity in its middle part, where its outlet to a micro office is made in an upper part of the wall panel, inlets of two air exhaust lines, each of which is situated longitudinally in the cavity on its sides, and the outlet of each of both air exhaust lines is disposed in the upper part of the wall panel opposite to the inlet of the air supply line and under the radial fan there are two air exhaust from the micro office, each of which is created in the side wall on its sides under the radial fan, and where the outlet of the air supply line and/or outlets of air exhaust lines are equipped with an acoustic damper.
 2. The micro office wall panel according to claim 1, wherein the wall panel is equipped with an electrical installation for operation of the micro office which is situated in the cavity in the area of at least one air exhaust.
 3. The micro office wall panel according to claim 1, wherein the radial fan is equipped with a potentiometer for manual control of air flow inside the micro office.
 4. The micro office wall panel according to claim 1, wherein the radial fan is equipped with an automatic module for automatic control of air flow inside the micro office. 